<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Bootstrap</title>

    <link rel="stylesheet" href="../build/bootstrap/css/bootstrap.css" />
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <div id="root" class="container">
      <div class="row">
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-1">.col-md-1</div>
      </div>
      <div class="row">
        <div class="col-md-4">.col-md-4</div>
        <div class="col-md-4">.col-md-4</div>
        <div class="col-md-4">.col-md-4</div>
      </div>
      <div class="row">
        <div class="col-md-6">.col-md-6</div>
        <div class="col-md-6">.col-md-6</div>
      </div>
      <div class="row">
        <div class="col-md-10">.col-md-10</div>
        <div class="col-md-2">.col-md-2</div>
      </div>
      <div class="row">
        <div class="col-md-7">.col-md-7</div>
        <div class="col-md-7">.col-md-7</div>
      </div>
      <div class="row">
        <div class="col-md-1">.col-md-1</div>
        <div class="col-md-2">.col-md-2</div>
        <div class="col-md-3">.col-md-3</div>
        <div class="col-md-3">.col-md-3</div>
        <div class="col-md-2">.col-md-2</div>
        <div class="col-md-1">.col-md-1</div>
      </div>
      <div class="row">
        <div class="col-md-10">.col-md-10</div>
        <div class="col-md-2">.col-md-2</div>
      </div>
    </div>

    <script src="../build/jQuery/jquery-3.4.1.js"></script>
    <script src="../build/bootstrap/js/bootstrap.bundle.js"></script>
    <script src="index.js"></script>
  </body>
</html>
